baber/WOPTO huggingface dataset:
Patent SE-8306517-D0 (SE)
Inventor: ANDERSSON K-A
IPC: A61G5/00
Filed: 1983-11-25
Abstract: The wheelchair has a chassis formed as a rigid unit with two longitudinal frame tubes (4) crossed by a wheel axis (3). The axle and each frame tube are connected by U-shaped stirrups (7), the bottom parts of which enclose the tubes, and their arms have apertures through which the axis extends. A two-part wedge (8) is fitted between the axle and frame tubes and between the stirrup arms. It is fitted against the axis and frame tubes by screws so that they are pressed apart and fixed in position. The axis may be divided in the central area and have an adjustment mechanism to permit pivoting of each of the axle parts around the central axis for the respective frame tube.
Patent SE-8400414-D0 (SE)
Inventor: AUGUSTSSON NILS ERIK
IPC: A61B6/04
Filed: 1984-01-26
Abstract: A radiotherapy treatment table is formed as a mobile table having a vertically movable patient supporting plane freely suspended at one end, all the wheels of said table being individually or jointly driven by a motor and turnable relative to the wheeled frame, a positioning and steering device being adapted to sense the position of the treatment table relative to a radiotherapy station and to drive and steer the table to a desired position in response to a measured actual position. The positioning and steering device may comprise sensors for inductively, optically or ultrasonically sensing the actual position of the table in an inductively, optically or ultrasonically marked coordinate system, and may also comprise a computer for controlling the positioning of the table and any preprogrammed movements relative to a treatment isocenter that may be necessary during the treatment.
Patent SE-8403168-D0 (SE)
Inventor: HARIGAYA Y
IPC: C07C67/00
Filed: 1984-06-13
Abstract: Described herein are novel carboxylic acid amide compounds or carboximide compounds represented by the general formula:   <IMAGE> wherein Z represents a group of the formula (1) or (2):    <IMAGE> (1)  or   <IMAGE> (2)  wherein R1 and R2 are hydrogen atom or methyl group, respectively; Xs, which may be the same or different, are hydrogen atom, a lower alkyl, lower alkoxy, halo, or alkyl halide group, respectively, and n represents an integer of 0 to 2, and their pharmaceutically acceptable salts; process for the production thereof; and medicines containing the same. The novel compounds are useful as treating, preventing and improving agents for diseases attended with cerebral dysfunction as well as various symptoms caused by the said diseases. Further, the compounds are useful for the improvement of neurosis of the stomach; and treatment and prevention for various constipation.
Patent SE-8403404-D0 (SE)
Inventor: YANT K B
IPC: F16D23/06
Filed: 1984-06-27
Abstract: A transmission synchronizer includes a strut and blocker ring engagement system wherein the strut is retained by the blocker rings in all of its axial positions against centrifugal and spring forces on the strut. The slots in each blocker ring are fully enclosed, and thus are disposed for total containment of the opposed ends of the struts. In a preferred embodiment the strut includes a pair of opposed axially spaced, radially extending bearing surfaces, each disposed for axially bearing against one side of a blocker ring, wherein each of the bearing surfaces is distinct from the slot engaging ends of the strut. Thus each bearing surface defines an inwardly stepped wall relative to one of the slot engaging ends of the strut.
Patent SE-8501750-D0 (SE)
Inventor: QVICK JORGEN
IPC: B62D55/00
Filed: 1985-04-10
Abstract: The vehicle (10) is released from its stuck position by the line (12) secured to e.g. a tree (13). The belt (11), by means of the vehicle drive motor, is made to run in such a direction that the vehicle is drawn towards the tree. The device is secured to the belt by one or more hook components which engage in the belt concave sections. It follows the belt movement to its point of turning where it is automatically released.
Patent SE-8703653-D0 (SE)
Inventor: ANDERSSON B
IPC: B01D21/00
Filed: 1987-09-22
Abstract: The present invention relates to a device at sedimentation basins and similar arrangements in order to move and remove precipitate and/or sludge gathered in the lower part of the basin (1), whereby a number of laminae (7) are rotatably arranged around one of their ends, whereby the laminae in a first position are arranged to take a substantially vertical position and in a second position they are arranged to take a horizontal position, whereby the laminae (7) in their second position creates a substantially second bottom above and at some distance from the bottom (2) of the sedimentation basin (1). The invention further relates to a process for emptying of sludge and a process for recirculation of sludge.
Patent SE-8801629-D0 (SE)
Inventor: COZAC D
IPC: C03B5/185
Filed: 1988-04-29
Abstract: A method for manufacturing glass wherein raw material is fed as a batch to a continuous glass-melting tank furnace, melted in a melting tank and passed to a refining tank via a submerged throat. The melt is heated in the refining tank to de-gas it, and then molten refined glass is delivered to a conditioning tank where it is brought to a desired working temperature. The refining tank is divided into upstream and downstream refining cells by a transverse sill. The melt in the upstream refining cell is heated to create a spring zone located towards the downstream end of that cell and a circulation of melt in that cell which feeds the spring zone.
Patent SE-8801768-D0 (SE)
Inventor: THURMER R
IPC: A01J11/10
Filed: 1988-05-10
Abstract: The invention relates to an apparatus for the continuous production of standardised milk by centrifugal production, by which, in dependence on the actual determined value in the outlet line of the fat-reduced phase of the separator, in accordance with the input of the predetermined fat content, the required amount of fat-enriched phase is fed to the fat-reduced phase to adjust the fat content of the standardised milk. The apparatus is constructed in such a way that the fat-enriched phase is divided in the outlet line into at least two part-streams, and the part-stream is connected to the suction side of an arranged volumetric metering pump and the delivery side of the volumetric metering pump is connected to the outlet line of the fat-reduced phase between the centrifugal separator and the fat content measuring point, and that a redirecting controller is preferably assigned to the volumetric metering pump to control the flow rate in dependence on the comparison between preset value and actual value.
Patent SE-8801935-D0 (SE)
Inventor: STROMGREN M
IPC: B22F5/08
Filed: 1988-05-25
Abstract: The arrangement includes a mould (1), (2) with a cavity (20), to form the gear teeth. There is also a stamping device (1) with a coverplate (7) that has a central opening (8). The material (5) is put in the cavity and the cavity is closed by the stamping device. The material is then hammered completely into the cavity and subsequently puched out of it. Before the hammering stage, the material is centred by the covering plate (7).
Patent SE-8900229-D0 (SE)
Inventor: HAHN T
IPC: F17C3/00
Filed: 1989-01-20
Abstract: The invention relates to a method for the construction of a system for storing liquid or gas in a storage space (1) in rock (2) or earth, lined with thin sheet (11), comprising a layer of a particle shaped drainage material (18), e.g. sand, gravel, or the like, in a space (16) between rock or earth and the thin sheet lining. An intermediate wall of corrugated sheet (15) is disposed at a distance from the rock or earth wall (17) and is anchored in the rock or earth wall. The space between the intermediate wall of corrugated sheet and the rock or earth wall is at least partly filled with said particle shaped drainage material, so that said material forms at least a layer between the intermediate wall of corrugated sheet and the rock or earth wall, the thin sheet (11), which shall form the lining, being fastened to the side of the corrugated thin sheet facing the interior of the storage space. The invention also relates to a storage system constructed according to the method.
Patent SE-9000561-D0 (SE)
Inventor: BISI U
IPC: B62D55/22
Filed: 1990-02-16
Abstract: Each link in the crawler belt comprises a sole (3), a socket (4), arms (5) and eyelets (6). The eyelets on a link (7) are connected with the adjoining link (2) socket by pins, which makes it possible for adjoining belt links to move articulately. - With the exception of the pins, each link component is moulded as a single piece, so that the link has a monolithic structure.
Patent SE-9001063-D0 (SE)
Inventor: STEINKE L
IPC: F16D65/28
Filed: 1990-03-23
Abstract: Proposed for an actuating cylinder, in particular for brakes, clutches or the like, is a combination of a pressure-medium cylinder (1), provided with a continuously variable, automatic adjusting device (14, 18, 22) for the push rod (12), and a monitoring device (11) integrated in the pressure-medium cylinder (1) for the cylinder stroke. <IMAGE>
Patent SE-9101602-D0 (SE)
Inventor: LINDSTRAND ULF
IPC: B65H49/32
Filed: 1991-05-27
Abstract: A tool for supporting a body (1) which comprises a coil (2) of a continuous object (3), a sleeve (4) forming a core, and protective discs (6, 7) at the sides of the sleeve, and said body (1) having central openings (8, 9) at its both ends, said tool comprising two stand members (11, 12), each with an outer support element (17) and a connecting means (13) for assembling the stand members (11, 12) together with said body (1) located therebetween. According to the invention each stand member is also provided with an inner support element (18) that keeps said body off the support, said inner support element comprising a concentric, axial centering ring (24) engaged with the body (1) at its opposite central opening (8, 9), and a radial support ring (25) in abutment with the protective discs. The inner support element (18) in the form of a wheel carrying the body (1) is rotatably journalled at the outer support element (17).
Patent SE-9200459-D0 (SE)
Inventor: OLSSON VIGGO
IPC: F41A33/02
Filed: 1992-02-17
Abstract: A light cartridge for a test gun comprises a sleeve 3 intended to be mounted in a gun barrel 1 with two O-rings 23, 24 arranged at an axial distance. In the sleeve 3, there is a light emitter 4, 8, 10 with a mixer in the form of a narrow, central bore 8 in a lampholder 7 which is controlled in relation to the sleeve 3 by means of adjusting screws 25 arranged in the light cartridge 3 in front of the front O-ring 23 of the two O-rings 23, 24, the gun barrel 1 of the test gun being provided with recesses 27, 28 in the region of the adjusting screws 25. <IMAGE>
Patent SE-9201300-D0 (SE)
Inventor: LINDSTROEM L
IPC: A01B71/08
Filed: 1992-04-24
Abstract: Protective bellows (10) at the shaft end (2) of a rotating shaft comprising a connecting portion (14) attached to the annular bearing box of a stationary protective pipe (4) surrounding said shaft (1), said connecting portion (14) providing means (20) for detachably connecting a resilient bellows (11) to said connecting portion by means of a connecting ring (12) in order to achieve a complete covering of said shaft end (2). Through the device, the shaft end in its entirety will be protected in all situations, while permitting it to be detached for maintenance work by a single operation.
Patent SE-9203926-D0 (SE)
Inventor: HILMERSSON A
IPC: B31F7/00
Filed: 1992-12-29
Abstract: The thin metal foil contains fold lines for use in packing rectangular items. The portions of it in which the lines are formed are heated to a temperature causing a permanent reduction in hardness. The material is placed on conductive copper bars, whose pattern is that of the desired fold lines (3). The bars are mounted in an insulating mass (5), and are connected to an alternating-current supply (6).
Patent SE-9301258-D0 (SE)
IPC: B67B7/48
Filed: 1993-04-16
Abstract: A device for transferring a medium from a first container (1), having an opening (4) sealed by a sealing member (5), to a second container (2), likewise having an opening (10), comprises means (9, 13) associated with the second container and arranged to be brought into co-operation with the sealing member (5) so as to open the opening of the first container and permit the medium to flow into the second container when the openings of the two containers are brought together. One of the containers is provided with a male member (3) defining the opening of the container and arranged to be brought into a female member (8) defining the opening of the second container when the openings of the containers are brought together.
Patent SE-9304189-D0 (SE)
Inventor: LILJEBRAND PER-OLOF
IPC: E21B17/043
Filed: 1993-12-17
Abstract: The threaded union functions between a female coupling part (12) and a male coupling part (32) in a drill train for striking drilling. The female part has an inner thread (18) and the male part is provided with an external thread (34). The female and male parts are provided with components (24, 25) for axially locking them together when the one is fitted in the other. The male part has the form of a joint socket which in the area of the end supporting the lock components is provided with a bevelled part. The lock components comprise an internal first peripheral track arranged in the female part, a lock ring fitted in the first track, and an external second peripheral track arranged in the male part in the area of its one end. The lock ring is provided with a peripheral slot with a specific width.
Patent SE-9401539-D0 (SE)
Inventor: LOEF ROGER
IPC: E04C3/12
Filed: 1994-05-04
Abstract: Process, comprises, cutting the logs into modules opt. having different length, centering each module w.r.t. a lengthways oriented centre line for the central peg in the joint of the finished building. Then machining opposite sides of the modules in the length direction to form join surfaces which will cooperate with corresponding surfaces on the nearest interlocking module. Also claimed are (i) building elements machined according to the method, and (ii) buildings constructed from these elements.
Patent SE-9500449-D0 (SE)
Inventor: ALEXIUS STAFFAN
IPC: H04W72/04
Filed: 1995-02-08
Abstract: The invention relates to a procedure to increase the traffic capacity in a wireless communications system, preferably DECT, which includes at least one base station (4) and at least two portable units (5, 6). This is achieved by establising a first asymmetrical communications link (1) between the base station (4) and a first portable unit (5) and by establishing a second asymmetrical communications link (2) between the base station (4) and a second portable unit (6), and by establishing a communications link (3) for direct transmission of signals between the portable units (5, 6). <IMAGE>
Patent SE-9500864-D0 (SE)
Inventor: VETTER ROLAND
IPC: D06F39/12
Filed: 1995-03-10
Abstract: A cabinet-shaped housing for a household appliance with an oscillation exciter comprises side walls which are high in comparison to width and which are provided with substantially vertically oriented and mutually parallel ribs in the form of flat stampings (2 to 5) for rigidification, wherein at least three such stampings, which have a small width (B) in comparison to length (L) and are of equal width (B), are distributed at unequal spacings (A1, A2) relative to one another over the side wall surface. <IMAGE>
Patent SE-9600060-D0 (SE)
Inventor: JOKINEN HARRI
IPC: H04L12/56
Filed: 1996-01-08
Abstract: The invention relates to a method aiming at dynamic division of the radio capacity in a TDMA system dynamically between packet radio service and circuit switched service. According to the invention, some basic number of time slots are reserved for packet radio service and the rest are reserved for circuit switched service. When the traffic requirement of packet radio service increases, information regarding this is obtained by means of a request from a mobile station or through traffic measurement at the base transceiver station. This information is used as a criterion in allocating more time slots to packet radio service.
Patent SE-9600452-D0 (SE)
Inventor: NOREN OERJAN
IPC: G06F1/00
Filed: 1996-02-08
Abstract: The computer theft prevention device includes a pin pushed through an openable casing in a computer associated with a chassis covering a component prone to theft within the casing. The first component is located on the outside of the casing and the second is inside the casing. A container with a marking substance is arranged in the second component. The container is formed so that on activation of the pin the marking substance is released. A release component is arranged projecting out of the second component and in such a relationship to the container that the release component, in response to external effect, causes the container to release the marking substance. The pin in a first end is lockably connected with the first component. A part of the pin locates against the container.
Patent SE-9601847-D0 (SE)
Inventor: SOEDERQVIST MAGNUS
IPC: B23Q11/08
Filed: 1996-05-13
Abstract: The invention relates to an apparatus in an engine-driven machine having a tool carrier for a rotary tool and having a splinter shield cover (20) for the tool, which cover houses a section of the tool and has a through-running fixture hole (27) for the cover in a bearing side wall. What distinguishes the invention is that the apparatus comprises clamping devices (79) on the inside of the side wall, that the side wall of the cover is clamped between the clamping devices and the tool carrier (5), and that the first and second locking devices (79, 78) are arranged on the one side of the side wall up to the fixture hole, which locking devices, in mutual interaction and under the influence of the clamping force, prevent the cover from rotating about the center of rotation (31) of the tool, due to normally occurring stresses whilst the machine is in use, when the side walls of the cover are clamped between the clamping devices and the tool carrier, but which allow rotation of the cover with manual force applied to the cover for graduated, indexed adjustment of the cover into desired, indexed rotational positions relative to the tool carrier, the clamping force being herein surmounted.
Patent SE-9602058-D0 (SE)
Inventor: DAHLGREN HAAKAN
IPC: F16K31/22
Filed: 1996-05-29
Abstract: The method involves preventing air from reaching the urine by an oil layer (31) floating on the urine. The oil layer is prevented from being sucked out with the urine when the well is emptied by a float-controlled valve (26) which closes the outlet (17) before the oil layer reaches it.
Patent SE-9602728-D0 (SE)
IPC: F24D13/02
Filed: 1996-07-09
Abstract: PCT No. PCT/SE97/01172 Sec. 371 Date Jan. 6, 1999 Sec. 102(e) Date Jan. 6, 1999 PCT Filed Jun. 27, 1997 PCT Pub. No. WO98/01059 PCT Pub. Date Jan. 15, 1998The invention relates to a method for heating a seat comprising a heating element (2) connected to a control unit (1), which is arranged to feed a current (I) through the heating element (2) comprising the detection of the current temperature (T) in connection to the heating element (2) and the control of the temperature (T) by feeding said current (I) through the heating element (2) if said current temperature (T) falls below a predetermined desired temperature (TB). The invention is characterized in that it comprises determining an additional value ( INCREMENT TB) of said desired temperature (TB) and adding said additional value ( INCREMENT TB) to said predetermined desired temperature (TB) in connection with said control by means of the invention. An improved temperature control for a heatable seat is provided, in particular intended for motor vehicles.
Patent SE-9602852-D0 (SE)
Inventor: SCHOETZIG FRANK
IPC: F42B3/00
Filed: 1996-07-24
Abstract: The bolt (1) connects two components (15,16), and has a separating charge which can be initiated electrically, and which is arranged in an axial recess. It also has at least one predetermined breaking point (14), so that after initiation it separates into two parts which are arranged axially one behind the other. The separating charge is a detonator (5), and the breaking points may be arranged so that the detonation forces the lower end (19) of the head (20) to engage in a corresponding recess (13) in one surrounding component (15), so that it remains connected in the manner of a rivet after the detonation. The breaking point may also be arranged on the side wall of the recess in which the detonator is located.
Patent SE-9604572-D0 (SE)
Inventor: EISMANN WOLFGANG
IPC: F16H59/02
Filed: 1996-12-12
Abstract: A clutch between the combustion engine and the manual multiple-gear-ratio transmission in the power train of a motor vehicle is disengaged or otherwise adjusted in response to a signal from a control unit which processes signals transmitted by sensors serving to monitor the positions and/or the extent of movements of one or more mobile components of the manual transmission. A signal to disengage or to otherwise adjust the clutch is generated when the monitored position(s) of and/or the magnitude(s) of force(s) acting upon one or more mobile components indicate that the operator of the motor vehicle intends to shift the transmission into or from a selected gear ratio.
Patent SE-9703578-D0 (SE)
Inventor: SOWA STEFAN
IPC: G01N27/447
Filed: 1997-10-01
Abstract: The invention concerns a cassette for an electrophoresis system including an essentially plate shaped body, which includes a first wall for supporting a gel plate, and a second wall for supporting buffer strips, the walls being connected to each other. Further, the second wall is displaceable with respect to the first wall between a first inactive position where the buffer strips are chemically and electrically separated from the gel plate and a second, active position where the buffer strips are in electrical and chemical contact with the gel plate.
Patent SE-9704749-D0 (SE)
Inventor: SUNDSTROEM ERIK
IPC: B25B13/04
Filed: 1997-12-19
Abstract: A wrench for rotating hexagonal fasteners includes an opening defined by a sidewall. The sidewall includes a plurality of contact surfaces for contacting respective sides of the fastener. Each contact surface includes two groups of generally parallel ridges separated by a recessed portion. Each of the ridges has a convexly curved top for contacting a side of the fastener.
Patent SE-9800058-D0 (SE)
Inventor: KRISTENSSON RICKARD
IPC: A47J27/212
Filed: 1998-01-14
Abstract: A waterkettle system (100) with alert signal, which have as purpose to give a user of the waterkettle system the information if water has been heated, or if manual or pre-set temperature is reached. This happens in the waterkettle system with a signal. The waterkettle system comprising a waterkettle (102), a container (104), an electrical signal unit (106), an automatic power switch device (108), a base unit (112) and a manual power switch device (110). Signal-/sound unit (106) comprising an electric circuit with an alarm, which is in very base unit (112). A current supplier system is the parts in the waterkettle system with can be connected with an external mains. The power system comprising the parts that current can go through. The signal unit senses if current voltage is of or in the water boiling system and gives thereby an acoustic or visual signal. <IMAGE>
Patent SE-9801553-D0 (SE)
Inventor: EICKHOFF KARL
IPC: B30B9/24
Filed: 1998-05-04
Abstract: PCT No. PCT/EP96/04748 Sec. 371 Date Jan. 25, 1999 Sec. 102(e) Date Jan. 25, 1999 PCT Filed Oct. 31, 1996 PCT Pub. No. WO97/17192 PCT Pub. Date May 15, 1997A device for dewatering solid-liquid suspensions, in particular pulp suspensions, in which the suspension is dewatered between two belts and a dewatering zone is formed in the shape of a wedge between the two belts. The wedge height at its end closest to the outlet is adjustable over the entire belt width by an adjusting element.